/*** 
 * @Author: Yanan Chen
 * @Date: 2021-11-02 13:39:11
 * @LastEditTime: 2021-11-08 16:04:01
 * @LastEditors: Yanan Chen
 * @Description: 
 * @FilePath: \esp32\Src\Hal\hal_uart.h
 * @
 */

#ifndef PRJ_UART_H
#define PRJ_UART_H

#ifdef __cplusplus
extern "C" {
#endif
#include "prj_cfg.h"

extern void uart_write(void *data,int len);
extern int uart_read(void *data,int len);
extern void uart_init(int baud,int buffer_size);

#ifdef __cplusplus
}
#endif



#endif